Vehicle floor mat



FIG. 1 is a top plan view of my ornamental design for a vehicle floor mat;

FIG. 2 is a right side elevational view thereof, with the left side being a mirror image thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a bottom plan view thereof, shown at a reduced scale. 

The ornamental design for a vehicle floor mat, as shown and described. 